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Oval|Natural|GIA

1.00ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 7326737042

Certificate GIA 7326737042

Diamond specifications and retailer prices

From $2,463 AUD
As of November 6, 2026
Save $3,949 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,411 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7326737042. Listed at 17 retailers as of November 5, 2026, with prices from $2,463 to $6,411, a $3,949 spread on the same certified stone. NZ Jewellers lists it at $6,411. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7326737042
Dimensions7.79 × 5.34 × 3.54 mm
L/W Ratio1.46
Top View
7.79 mm5.34 mm1.00 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7326737042
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,411 AUD|Low: $2,202 AUD|High: $6,411 AUD|Avg: $3,377 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 14$2,463 AUD
Retailer 2$2,532 AUD
Retailer 11$2,564 AUD
Retailer 10$2,591 AUD
Retailer 3$2,611 AUD
Retailer 12$2,704 AUD
Retailer 4$2,778 AUD
Retailer 6$2,778 AUD
Retailer 13$2,906 AUD
Retailer 5$3,206 AUD
Retailer 8$3,331 AUD
Retailer 7$4,165 AUD
Retailer 9$5,357 AUD
NZ Jewellers$6,411 AUD

43 data points across 14 retailers

17 retailers$2,463 AUD to $6,411 AUD

B+
Cheapest Retailer
-
$2,463 AUD
B+
Retailer 2
-
$2,502 AUD
View
B+
Retailer 3
-
$2,532 AUD
View
B+
Retailer 4
-
$2,564 AUD
View
Final sale: no returns
B+
Retailer 5
-
$2,591 AUD
View
B+
Retailer 6
-
$2,611 AUD
View
B+
Retailer 7
-
$2,704 AUD
View
Retailer 8
-
$2,778 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,778 AUD
View
B
Retailer 10
-
$2,906 AUD
View
B
Retailer 11
-
$3,206 AUD
View
B
Retailer 12
-
$3,331 AUD
View
B
Retailer 13
-
$3,529 AUD
View
B
Retailer 14
-
$4,165 AUD
View
B
Retailer 15
-
$4,403 AUD
View
B
Retailer 16
-
$5,357 AUD
View
Most Expensive
C
NZ Jewellers
84c3b858-9c2a-4f17-912a-b73a7b96d871 · Nov 5
$6,411 AUD
$4,405 USD
View
16 more retailers have this diamond
Prices start from $2,463 AUDSave up to $3,949 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.00ct Oval
$2,463 AUD